How To Fix J1B_NFE619 - Synchronization not possible, error while locking document

J1B_NFE619 - Overview

• Message type: E = Error

• Message class: J1B_NFE - Message class for NF-e

• Message number: 619

• Message text: Synchronization not possible, error while locking document

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message J1B_NFE619 - Synchronization not possible, error while locking document ?

  The SAP error message J1B_NFE619 indicates that there is an issue with document locking during the synchronization process, particularly in the context of Brazil's Nota Fiscal Eletrônica (NF-e) functionality. This error typically arises when the system is unable to lock a document for processing, which can prevent the successful synchronization of NF-e data.
  Causes:
  
  Document Already Locked: The document you are trying to synchronize may already be locked by another user or process.
  Database Lock Issues: There may be issues with database locks that prevent the system from accessing the document.
  Transaction Conflicts: Concurrent transactions trying to access the same document can lead to locking conflicts.
  System Performance Issues: High load on the SAP system can lead to delays in locking mechanisms.
  
  Configuration Issues: Incorrect configuration in the NF-e setup or related modules may lead to locking problems.
  
  Solutions:
  
  Check Document Lock Status: Use transaction code SM12 to check if the document is locked by another user. If